unknown Initial ITS Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 0: l0 -> l1 : c^0'=c^post1, ox^0'=ox^post1, oy^0'=oy^post1, x^0'=x^post1, y^0'=y^post1, (oy^0-oy^post1 == 0 /\ -ox^post1+ox^0 == 0 /\ -c^post1+c^0 == 0 /\ 1+y^0 <= 0 /\ -y^post1+y^0 == 0 /\ -x^post1+x^0 == 0), cost: 1 1: l0 -> l1 : c^0'=c^post2, ox^0'=ox^post2, oy^0'=oy^post2, x^0'=x^post2, y^0'=y^post2, (oy^0-oy^post2 == 0 /\ -x^post2+x^0 == 0 /\ y^0-y^post2 == 0 /\ -ox^post2+ox^0 == 0 /\ -c^post2+c^0 == 0 /\ oy^0-y^0 <= 0), cost: 1 2: l2 -> l0 : c^0'=c^post3, ox^0'=ox^post3, oy^0'=oy^post3, x^0'=x^post3, y^0'=y^post3, (-x^post3+x^0 == 0 /\ -ox^post3+ox^0 == 0 /\ 1+x^0 <= 0 /\ -y^post3+y^0 == 0 /\ oy^0-oy^post3 == 0 /\ -c^post3+c^0 == 0), cost: 1 3: l2 -> l0 : c^0'=c^post4, ox^0'=ox^post4, oy^0'=oy^post4, x^0'=x^post4, y^0'=y^post4, (-x^post4+x^0 == 0 /\ y^0-y^post4 == 0 /\ oy^0-oy^post4 == 0 /\ -ox^post4+ox^0 == 0 /\ -c^post4+c^0 == 0 /\ ox^0-x^0 <= 0), cost: 1 4: l2 -> l3 : c^0'=c^post5, ox^0'=ox^post5, oy^0'=oy^post5, x^0'=x^post5, y^0'=y^post5, (oy^0-oy^post5 == 0 /\ -ox^post5+ox^0 == 0 /\ x^post5-x^0 == 0 /\ -y^post5+y^0 == 0 /\ -c^post5+c^0 == 0), cost: 1 11: l3 -> l6 : c^0'=c^post12, ox^0'=ox^post12, oy^0'=oy^post12, x^0'=x^post12, y^0'=y^post12, (-x^post12+x^0 == 0 /\ 1-y^0 <= 0 /\ 1-x^0 <= 0 /\ ox^0-ox^post12 == 0 /\ y^0-y^post12 == 0 /\ -oy^post12+oy^0 == 0 /\ -c^post12+c^0 == 0), cost: 1 5: l4 -> l3 : c^0'=c^post6, ox^0'=ox^post6, oy^0'=oy^post6, x^0'=x^post6, y^0'=y^post6, (-y^post6+y^0 == 0 /\ -x^post6+x^0 == 0 /\ oy^0-oy^post6 == 0 /\ -ox^post6+ox^0 == 0 /\ c^0 <= 0 /\ -c^post6+c^0 == 0), cost: 1 6: l4 -> l3 : c^0'=c^post7, ox^0'=ox^post7, oy^0'=oy^post7, x^0'=x^post7, y^0'=y^post7, (ox^post7-x^0 == 0 /\ -y^0+oy^post7 == 0 /\ -x^post7+x^0 == 0 /\ -1+c^post7 == 0 /\ y^0-y^post7 == 0), cost: 1 7: l5 -> l4 : c^0'=c^post8, ox^0'=ox^post8, oy^0'=oy^post8, x^0'=x^post8, y^0'=y^post8, (-ox^post8+ox^0 == 0 /\ c^0-c^post8 == 0 /\ oy^0-oy^post8 == 0 /\ -y^post8+y^0 == 0 /\ x^0-x^post8 == 0 /\ c^0 <= 0), cost: 1 8: l5 -> l2 : c^0'=c^post9, ox^0'=ox^post9, oy^0'=oy^post9, x^0'=x^post9, y^0'=y^post9, (y^0-y^post9 == 0 /\ -x^post9+x^0 == 0 /\ ox^0-ox^post9 == 0 /\ -oy^post9+oy^0 == 0 /\ 1-c^0 <= 0 /\ -c^post9+c^0 == 0), cost: 1 9: l6 -> l5 : c^0'=c^post10, ox^0'=ox^post10, oy^0'=oy^post10, x^0'=x^post10, y^0'=y^post10, (1+y^post10-y^0 == 0 /\ -x^post10+x^0 == 0 /\ -ox^post10+ox^0 == 0 /\ -c^post10+c^0 == 0 /\ oy^0-oy^post10 == 0), cost: 1 10: l6 -> l5 : c^0'=c^post11, ox^0'=ox^post11, oy^0'=oy^post11, x^0'=x^post11, y^0'=y^post11, (-c^post11+c^0 == 0 /\ -ox^post11+ox^0 == 0 /\ oy^0-oy^post11 == 0 /\ -y^post11+y^0 == 0 /\ 1-x^0+x^post11 == 0), cost: 1 12: l7 -> l3 : c^0'=c^post13, ox^0'=ox^post13, oy^0'=oy^post13, x^0'=x^post13, y^0'=y^post13, (-y^post13+y^0 == 0 /\ -ox^post13+ox^0 == 0 /\ x^0-x^post13 == 0 /\ oy^0-oy^post13 == 0 /\ -c^post13+c^0 == 0 /\ c^0 <= 0), cost: 1 13: l8 -> l7 : c^0'=c^post14, ox^0'=ox^post14, oy^0'=oy^post14, x^0'=x^post14, y^0'=y^post14, (-ox^post14+ox^0 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ y^0-y^post14 == 0 /\ -c^post14+c^0 == 0), cost: 1 Chained Linear Paths Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 0: l0 -> l1 : c^0'=c^post1, ox^0'=ox^post1, oy^0'=oy^post1, x^0'=x^post1, y^0'=y^post1, (oy^0-oy^post1 == 0 /\ -ox^post1+ox^0 == 0 /\ -c^post1+c^0 == 0 /\ 1+y^0 <= 0 /\ -y^post1+y^0 == 0 /\ -x^post1+x^0 == 0), cost: 1 1: l0 -> l1 : c^0'=c^post2, ox^0'=ox^post2, oy^0'=oy^post2, x^0'=x^post2, y^0'=y^post2, (oy^0-oy^post2 == 0 /\ -x^post2+x^0 == 0 /\ y^0-y^post2 == 0 /\ -ox^post2+ox^0 == 0 /\ -c^post2+c^0 == 0 /\ oy^0-y^0 <= 0), cost: 1 2: l2 -> l0 : c^0'=c^post3, ox^0'=ox^post3, oy^0'=oy^post3, x^0'=x^post3, y^0'=y^post3, (-x^post3+x^0 == 0 /\ -ox^post3+ox^0 == 0 /\ 1+x^0 <= 0 /\ -y^post3+y^0 == 0 /\ oy^0-oy^post3 == 0 /\ -c^post3+c^0 == 0), cost: 1 3: l2 -> l0 : c^0'=c^post4, ox^0'=ox^post4, oy^0'=oy^post4, x^0'=x^post4, y^0'=y^post4, (-x^post4+x^0 == 0 /\ y^0-y^post4 == 0 /\ oy^0-oy^post4 == 0 /\ -ox^post4+ox^0 == 0 /\ -c^post4+c^0 == 0 /\ ox^0-x^0 <= 0), cost: 1 4: l2 -> l3 : c^0'=c^post5, ox^0'=ox^post5, oy^0'=oy^post5, x^0'=x^post5, y^0'=y^post5, (oy^0-oy^post5 == 0 /\ -ox^post5+ox^0 == 0 /\ x^post5-x^0 == 0 /\ -y^post5+y^0 == 0 /\ -c^post5+c^0 == 0), cost: 1 11: l3 -> l6 : c^0'=c^post12, ox^0'=ox^post12, oy^0'=oy^post12, x^0'=x^post12, y^0'=y^post12, (-x^post12+x^0 == 0 /\ 1-y^0 <= 0 /\ 1-x^0 <= 0 /\ ox^0-ox^post12 == 0 /\ y^0-y^post12 == 0 /\ -oy^post12+oy^0 == 0 /\ -c^post12+c^0 == 0), cost: 1 5: l4 -> l3 : c^0'=c^post6, ox^0'=ox^post6, oy^0'=oy^post6, x^0'=x^post6, y^0'=y^post6, (-y^post6+y^0 == 0 /\ -x^post6+x^0 == 0 /\ oy^0-oy^post6 == 0 /\ -ox^post6+ox^0 == 0 /\ c^0 <= 0 /\ -c^post6+c^0 == 0), cost: 1 6: l4 -> l3 : c^0'=c^post7, ox^0'=ox^post7, oy^0'=oy^post7, x^0'=x^post7, y^0'=y^post7, (ox^post7-x^0 == 0 /\ -y^0+oy^post7 == 0 /\ -x^post7+x^0 == 0 /\ -1+c^post7 == 0 /\ y^0-y^post7 == 0), cost: 1 7: l5 -> l4 : c^0'=c^post8, ox^0'=ox^post8, oy^0'=oy^post8, x^0'=x^post8, y^0'=y^post8, (-ox^post8+ox^0 == 0 /\ c^0-c^post8 == 0 /\ oy^0-oy^post8 == 0 /\ -y^post8+y^0 == 0 /\ x^0-x^post8 == 0 /\ c^0 <= 0), cost: 1 8: l5 -> l2 : c^0'=c^post9, ox^0'=ox^post9, oy^0'=oy^post9, x^0'=x^post9, y^0'=y^post9, (y^0-y^post9 == 0 /\ -x^post9+x^0 == 0 /\ ox^0-ox^post9 == 0 /\ -oy^post9+oy^0 == 0 /\ 1-c^0 <= 0 /\ -c^post9+c^0 == 0), cost: 1 9: l6 -> l5 : c^0'=c^post10, ox^0'=ox^post10, oy^0'=oy^post10, x^0'=x^post10, y^0'=y^post10, (1+y^post10-y^0 == 0 /\ -x^post10+x^0 == 0 /\ -ox^post10+ox^0 == 0 /\ -c^post10+c^0 == 0 /\ oy^0-oy^post10 == 0), cost: 1 10: l6 -> l5 : c^0'=c^post11, ox^0'=ox^post11, oy^0'=oy^post11, x^0'=x^post11, y^0'=y^post11, (-c^post11+c^0 == 0 /\ -ox^post11+ox^0 == 0 /\ oy^0-oy^post11 == 0 /\ -y^post11+y^0 == 0 /\ 1-x^0+x^post11 == 0), cost: 1 14: l8 -> l3 : c^0'=c^post13, ox^0'=ox^post13, oy^0'=oy^post13, x^0'=x^post13, y^0'=y^post13, (-ox^post14+ox^0 == 0 /\ x^post14-x^post13 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ -c^post13+c^post14 == 0 /\ y^0-y^post14 == 0 /\ oy^post14-oy^post13 == 0 /\ c^post14 <= 0 /\ -c^post14+c^0 == 0 /\ ox^post14-ox^post13 == 0 /\ -y^post13+y^post14 == 0), cost: 1 Eliminating location l7 by chaining: Applied chaining First rule: l8 -> l7 : c^0'=c^post14, ox^0'=ox^post14, oy^0'=oy^post14, x^0'=x^post14, y^0'=y^post14, (-ox^post14+ox^0 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ y^0-y^post14 == 0 /\ -c^post14+c^0 == 0), cost: 1 Second rule: l7 -> l3 : c^0'=c^post13, ox^0'=ox^post13, oy^0'=oy^post13, x^0'=x^post13, y^0'=y^post13, (-y^post13+y^0 == 0 /\ -ox^post13+ox^0 == 0 /\ x^0-x^post13 == 0 /\ oy^0-oy^post13 == 0 /\ -c^post13+c^0 == 0 /\ c^0 <= 0), cost: 1 New rule: l8 -> l3 : c^0'=c^post13, ox^0'=ox^post13, oy^0'=oy^post13, x^0'=x^post13, y^0'=y^post13, (-ox^post14+ox^0 == 0 /\ x^post14-x^post13 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ -c^post13+c^post14 == 0 /\ y^0-y^post14 == 0 /\ oy^post14-oy^post13 == 0 /\ c^post14 <= 0 /\ -c^post14+c^0 == 0 /\ ox^post14-ox^post13 == 0 /\ -y^post13+y^post14 == 0), cost: 1 Applied deletion Removed the following rules: 12 13 Simplified Transitions Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Propagated Equalities Original rule: l0 -> l1 : c^0'=c^post1, ox^0'=ox^post1, oy^0'=oy^post1, x^0'=x^post1, y^0'=y^post1, (oy^0-oy^post1 == 0 /\ -ox^post1+ox^0 == 0 /\ -c^post1+c^0 == 0 /\ 1+y^0 <= 0 /\ -y^post1+y^0 == 0 /\ -x^post1+x^0 == 0), cost: 1 New rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1+y^0 <= 0), cost: 1 propagated equality oy^post1 = oy^0 propagated equality ox^post1 = ox^0 propagated equality c^post1 = c^0 propagated equality y^post1 = y^0 propagated equality x^post1 = x^0 Simplified Guard Original rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1+y^0 <= 0), cost: 1 New rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 1+y^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 1+y^0 <= 0, cost: 1 New rule: l0 -> l1 : 1+y^0 <= 0, cost: 1 Propagated Equalities Original rule: l0 -> l1 : c^0'=c^post2, ox^0'=ox^post2, oy^0'=oy^post2, x^0'=x^post2, y^0'=y^post2, (oy^0-oy^post2 == 0 /\ -x^post2+x^0 == 0 /\ y^0-y^post2 == 0 /\ -ox^post2+ox^0 == 0 /\ -c^post2+c^0 == 0 /\ oy^0-y^0 <= 0), cost: 1 New rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ oy^0-y^0 <= 0), cost: 1 propagated equality oy^post2 = oy^0 propagated equality x^post2 = x^0 propagated equality y^post2 = y^0 propagated equality ox^post2 = ox^0 propagated equality c^post2 = c^0 Simplified Guard Original rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ oy^0-y^0 <= 0), cost: 1 New rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, oy^0-y^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l0 -> l1 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, oy^0-y^0 <= 0, cost: 1 New rule: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 Propagated Equalities Original rule: l2 -> l0 : c^0'=c^post3, ox^0'=ox^post3, oy^0'=oy^post3, x^0'=x^post3, y^0'=y^post3, (-x^post3+x^0 == 0 /\ -ox^post3+ox^0 == 0 /\ 1+x^0 <= 0 /\ -y^post3+y^0 == 0 /\ oy^0-oy^post3 == 0 /\ -c^post3+c^0 == 0), cost: 1 New rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1+x^0 <= 0), cost: 1 propagated equality x^post3 = x^0 propagated equality ox^post3 = ox^0 propagated equality y^post3 = y^0 propagated equality oy^post3 = oy^0 propagated equality c^post3 = c^0 Simplified Guard Original rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1+x^0 <= 0), cost: 1 New rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 1+x^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 1+x^0 <= 0, cost: 1 New rule: l2 -> l0 : 1+x^0 <= 0, cost: 1 Propagated Equalities Original rule: l2 -> l0 : c^0'=c^post4, ox^0'=ox^post4, oy^0'=oy^post4, x^0'=x^post4, y^0'=y^post4, (-x^post4+x^0 == 0 /\ y^0-y^post4 == 0 /\ oy^0-oy^post4 == 0 /\ -ox^post4+ox^0 == 0 /\ -c^post4+c^0 == 0 /\ ox^0-x^0 <= 0), cost: 1 New rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ ox^0-x^0 <= 0), cost: 1 propagated equality x^post4 = x^0 propagated equality y^post4 = y^0 propagated equality oy^post4 = oy^0 propagated equality ox^post4 = ox^0 propagated equality c^post4 = c^0 Simplified Guard Original rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ ox^0-x^0 <= 0), cost: 1 New rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, ox^0-x^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l2 -> l0 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, ox^0-x^0 <= 0, cost: 1 New rule: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 Propagated Equalities Original rule: l2 -> l3 : c^0'=c^post5, ox^0'=ox^post5, oy^0'=oy^post5, x^0'=x^post5, y^0'=y^post5, (oy^0-oy^post5 == 0 /\ -ox^post5+ox^0 == 0 /\ x^post5-x^0 == 0 /\ -y^post5+y^0 == 0 /\ -c^post5+c^0 == 0), cost: 1 New rule: l2 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 0 == 0, cost: 1 propagated equality oy^post5 = oy^0 propagated equality ox^post5 = ox^0 propagated equality x^post5 = x^0 propagated equality y^post5 = y^0 propagated equality c^post5 = c^0 Simplified Guard Original rule: l2 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 0 == 0, cost: 1 New rule: l2 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, T, cost: 1 Removed Trivial Updates Original rule: l2 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, T, cost: 1 New rule: l2 -> l3 : T, cost: 1 Propagated Equalities Original rule: l4 -> l3 : c^0'=c^post6, ox^0'=ox^post6, oy^0'=oy^post6, x^0'=x^post6, y^0'=y^post6, (-y^post6+y^0 == 0 /\ -x^post6+x^0 == 0 /\ oy^0-oy^post6 == 0 /\ -ox^post6+ox^0 == 0 /\ c^0 <= 0 /\ -c^post6+c^0 == 0), cost: 1 New rule: l4 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ c^0 <= 0), cost: 1 propagated equality y^post6 = y^0 propagated equality x^post6 = x^0 propagated equality oy^post6 = oy^0 propagated equality ox^post6 = ox^0 propagated equality c^post6 = c^0 Simplified Guard Original rule: l4 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ c^0 <= 0), cost: 1 New rule: l4 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, c^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l4 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, c^0 <= 0, cost: 1 New rule: l4 -> l3 : c^0 <= 0, cost: 1 Propagated Equalities Original rule: l4 -> l3 : c^0'=c^post7, ox^0'=ox^post7, oy^0'=oy^post7, x^0'=x^post7, y^0'=y^post7, (ox^post7-x^0 == 0 /\ -y^0+oy^post7 == 0 /\ -x^post7+x^0 == 0 /\ -1+c^post7 == 0 /\ y^0-y^post7 == 0), cost: 1 New rule: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, x^0'=x^0, y^0'=y^0, 0 == 0, cost: 1 propagated equality ox^post7 = x^0 propagated equality oy^post7 = y^0 propagated equality x^post7 = x^0 propagated equality c^post7 = 1 propagated equality y^post7 = y^0 Simplified Guard Original rule: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, x^0'=x^0, y^0'=y^0, 0 == 0, cost: 1 New rule: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, x^0'=x^0, y^0'=y^0, T, cost: 1 Removed Trivial Updates Original rule: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, x^0'=x^0, y^0'=y^0, T, cost: 1 New rule: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 Propagated Equalities Original rule: l5 -> l4 : c^0'=c^post8, ox^0'=ox^post8, oy^0'=oy^post8, x^0'=x^post8, y^0'=y^post8, (-ox^post8+ox^0 == 0 /\ c^0-c^post8 == 0 /\ oy^0-oy^post8 == 0 /\ -y^post8+y^0 == 0 /\ x^0-x^post8 == 0 /\ c^0 <= 0), cost: 1 New rule: l5 -> l4 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ c^0 <= 0), cost: 1 propagated equality ox^post8 = ox^0 propagated equality c^post8 = c^0 propagated equality oy^post8 = oy^0 propagated equality y^post8 = y^0 propagated equality x^post8 = x^0 Simplified Guard Original rule: l5 -> l4 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ c^0 <= 0), cost: 1 New rule: l5 -> l4 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, c^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l5 -> l4 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, c^0 <= 0, cost: 1 New rule: l5 -> l4 : c^0 <= 0, cost: 1 Propagated Equalities Original rule: l5 -> l2 : c^0'=c^post9, ox^0'=ox^post9, oy^0'=oy^post9, x^0'=x^post9, y^0'=y^post9, (y^0-y^post9 == 0 /\ -x^post9+x^0 == 0 /\ ox^0-ox^post9 == 0 /\ -oy^post9+oy^0 == 0 /\ 1-c^0 <= 0 /\ -c^post9+c^0 == 0), cost: 1 New rule: l5 -> l2 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1-c^0 <= 0), cost: 1 propagated equality y^post9 = y^0 propagated equality x^post9 = x^0 propagated equality ox^post9 = ox^0 propagated equality oy^post9 = oy^0 propagated equality c^post9 = c^0 Simplified Guard Original rule: l5 -> l2 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1-c^0 <= 0), cost: 1 New rule: l5 -> l2 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 1-c^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l5 -> l2 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, 1-c^0 <= 0, cost: 1 New rule: l5 -> l2 : 1-c^0 <= 0, cost: 1 Propagated Equalities Original rule: l6 -> l5 : c^0'=c^post10, ox^0'=ox^post10, oy^0'=oy^post10, x^0'=x^post10, y^0'=y^post10, (1+y^post10-y^0 == 0 /\ -x^post10+x^0 == 0 /\ -ox^post10+ox^0 == 0 /\ -c^post10+c^0 == 0 /\ oy^0-oy^post10 == 0), cost: 1 New rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=-1+y^0, 0 == 0, cost: 1 propagated equality y^post10 = -1+y^0 propagated equality x^post10 = x^0 propagated equality ox^post10 = ox^0 propagated equality c^post10 = c^0 propagated equality oy^post10 = oy^0 Simplified Guard Original rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=-1+y^0, 0 == 0, cost: 1 New rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=-1+y^0, T, cost: 1 Removed Trivial Updates Original rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=-1+y^0, T, cost: 1 New rule: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 Propagated Equalities Original rule: l6 -> l5 : c^0'=c^post11, ox^0'=ox^post11, oy^0'=oy^post11, x^0'=x^post11, y^0'=y^post11, (-c^post11+c^0 == 0 /\ -ox^post11+ox^0 == 0 /\ oy^0-oy^post11 == 0 /\ -y^post11+y^0 == 0 /\ 1-x^0+x^post11 == 0), cost: 1 New rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=-1+x^0, y^0'=y^0, 0 == 0, cost: 1 propagated equality c^post11 = c^0 propagated equality ox^post11 = ox^0 propagated equality oy^post11 = oy^0 propagated equality y^post11 = y^0 propagated equality x^post11 = -1+x^0 Simplified Guard Original rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=-1+x^0, y^0'=y^0, 0 == 0, cost: 1 New rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=-1+x^0, y^0'=y^0, T, cost: 1 Removed Trivial Updates Original rule: l6 -> l5 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=-1+x^0, y^0'=y^0, T, cost: 1 New rule: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 Propagated Equalities Original rule: l3 -> l6 : c^0'=c^post12, ox^0'=ox^post12, oy^0'=oy^post12, x^0'=x^post12, y^0'=y^post12, (-x^post12+x^0 == 0 /\ 1-y^0 <= 0 /\ 1-x^0 <= 0 /\ ox^0-ox^post12 == 0 /\ y^0-y^post12 == 0 /\ -oy^post12+oy^0 == 0 /\ -c^post12+c^0 == 0), cost: 1 New rule: l3 -> l6 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 propagated equality x^post12 = x^0 propagated equality ox^post12 = ox^0 propagated equality y^post12 = y^0 propagated equality oy^post12 = oy^0 propagated equality c^post12 = c^0 Simplified Guard Original rule: l3 -> l6 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ 1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 New rule: l3 -> l6 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 Removed Trivial Updates Original rule: l3 -> l6 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 New rule: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 Propagated Equalities Original rule: l8 -> l3 : c^0'=c^post13, ox^0'=ox^post13, oy^0'=oy^post13, x^0'=x^post13, y^0'=y^post13, (-ox^post14+ox^0 == 0 /\ x^post14-x^post13 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ -c^post13+c^post14 == 0 /\ y^0-y^post14 == 0 /\ oy^post14-oy^post13 == 0 /\ c^post14 <= 0 /\ -c^post14+c^0 == 0 /\ ox^post14-ox^post13 == 0 /\ -y^post13+y^post14 == 0), cost: 1 New rule: l8 -> l3 : c^0'=c^post14, ox^0'=ox^post14, oy^0'=oy^post14, x^0'=x^post14, y^0'=y^post14, (0 == 0 /\ -ox^post14+ox^0 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ y^0-y^post14 == 0 /\ c^post14 <= 0 /\ -c^post14+c^0 == 0), cost: 1 propagated equality x^post13 = x^post14 propagated equality c^post13 = c^post14 propagated equality oy^post13 = oy^post14 propagated equality ox^post13 = ox^post14 propagated equality y^post13 = y^post14 Propagated Equalities Original rule: l8 -> l3 : c^0'=c^post14, ox^0'=ox^post14, oy^0'=oy^post14, x^0'=x^post14, y^0'=y^post14, (0 == 0 /\ -ox^post14+ox^0 == 0 /\ oy^0-oy^post14 == 0 /\ -x^post14+x^0 == 0 /\ y^0-y^post14 == 0 /\ c^post14 <= 0 /\ -c^post14+c^0 == 0), cost: 1 New rule: l8 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ c^0 <= 0), cost: 1 propagated equality ox^post14 = ox^0 propagated equality oy^post14 = oy^0 propagated equality x^post14 = x^0 propagated equality y^post14 = y^0 propagated equality c^post14 = c^0 Simplified Guard Original rule: l8 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, (0 == 0 /\ c^0 <= 0), cost: 1 New rule: l8 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, c^0 <= 0, cost: 1 Removed Trivial Updates Original rule: l8 -> l3 : c^0'=c^0, ox^0'=ox^0, oy^0'=oy^0, x^0'=x^0, y^0'=y^0, c^0 <= 0, cost: 1 New rule: l8 -> l3 : c^0 <= 0, cost: 1 Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : y^0'=-1+y^0, (1-y^0 <= 0 /\ 1-x^0 <= 0 /\ c^0 <= 0), cost: 1 New rule: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 -1+y^0 >= 0 [0]: montonic decrease yields -n+y^0 >= 0 -1+y^0 >= 0 [1]: eventual increase yields (1 <= 0 /\ -1+y^0 >= 0) -1+x^0 >= 0 [0]: monotonic increase yields -1+x^0 >= 0 -c^0 >= 0 [0]: monotonic increase yields -c^0 >= 0 Replacement map: {-1+y^0 >= 0 -> -n+y^0 >= 0, -1+x^0 >= 0 -> -1+x^0 >= 0, -c^0 >= 0 -> -c^0 >= 0} Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {}, {28[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {28[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {28[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : y^0'=-1+y^0, (1-y^0 <= 0 /\ 1-x^0 <= 0 /\ 1-c^0 <= 0), cost: 1 New rule: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 -1+y^0 >= 0 [0]: montonic decrease yields -n2+y^0 >= 0 -1+y^0 >= 0 [1]: eventual increase yields (1 <= 0 /\ -1+y^0 >= 0) -1+x^0 >= 0 [0]: monotonic increase yields -1+x^0 >= 0 -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 Replacement map: {-1+y^0 >= 0 -> -n2+y^0 >= 0, -1+x^0 >= 0 -> -1+x^0 >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0} Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {29[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {28[T]}, {}, {}, {20[T]}, {}, {29[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}, {}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-1+x^0, (1-y^0 <= 0 /\ 1-x^0 <= 0 /\ 1-c^0 <= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 -1+y^0 >= 0 [0]: monotonic increase yields -1+y^0 >= 0 -1+x^0 >= 0 [0]: montonic decrease yields -n3+x^0 >= 0 -1+x^0 >= 0 [1]: eventual increase yields (1 <= 0 /\ -1+x^0 >= 0) -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 Replacement map: {-1+y^0 >= 0 -> -1+y^0 >= 0, -1+x^0 >= 0 -> -n3+x^0 >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0} Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {25[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {30[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {26[T], 30[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {26[T], 30[T]}, {29[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n31+x^0, y^0'=-n2+y^0, (-1-n31+x^0 >= 0 /\ -1+n31 >= 0 /\ -1+y^0 >= 0 /\ -1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+c^0 >= 0 /\ -n31+x^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 -1-n31+x^0 >= 0 [0]: montonic decrease yields -1-n31*(-1+n4)-n31+x^0 >= 0, dependencies: -1+n31 >= 0 -1-n31+x^0 >= 0 [1]: eventual decrease yields (-1-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0), dependencies: -1+n31 >= 0 -1-n31+x^0 >= 0 [2]: eventual increase yields (-1-n31+x^0 >= 0 /\ n31 <= 0), dependencies: -1+n31 >= 0 -1+n31 >= 0 [0]: monotonic increase yields -1+n31 >= 0 -1+y^0 >= 0 [0]: montonic decrease yields -1+y^0-n2*(-1+n4) >= 0, dependencies: -1+n2 >= 0 -1+y^0 >= 0 [1]: eventual decrease yields (-1+y^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0) -1+y^0 >= 0 [2]: eventual increase yields (n2 <= 0 /\ -1+y^0 >= 0) -1+n2 >= 0 [0]: monotonic increase yields -1+n2 >= 0 -n2+y^0 >= 0 [0]: montonic decrease yields -n2+y^0-n2*(-1+n4) >= 0, dependencies: -1+n2 >= 0 -n2+y^0 >= 0 [1]: eventual increase yields (n2 <= 0 /\ -n2+y^0 >= 0) -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 -n31+x^0 >= 0 [0]: montonic decrease yields -n31*(-1+n4)-n31+x^0 >= 0, dependencies: -1-n31+x^0 >= 0 -n31+x^0 >= 0 [1]: eventual increase yields (n31 <= 0 /\ -n31+x^0 >= 0), dependencies: -1+n31 >= 0 Replacement map: {-1-n31+x^0 >= 0 -> -1-n31*(-1+n4)-n31+x^0 >= 0, -1+n31 >= 0 -> -1+n31 >= 0, -1+y^0 >= 0 -> -1+y^0-n2*(-1+n4) >= 0, -1+n2 >= 0 -> -1+n2 >= 0, -n2+y^0 >= 0 -> -n2+y^0-n2*(-1+n4) >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0, -n31+x^0 >= 0 -> -n31*(-1+n4)-n31+x^0 >= 0} Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {31[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {31[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T]}, {31[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n24-n2*n4+y^0, (-1-n24+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -n2-n24+y^0-n2*(-1+n4) >= 0 /\ -1+n24 >= 0 /\ -1+n4 >= 0 /\ -n24+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 -1-n24+y^0-n2*(-1+n4) >= 0 [0]: montonic decrease yields -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0, dependencies: -1+n2 >= 0 -n2-n24+y^0-n2*(-1+n4) >= 0 -1-n24+y^0-n2*(-1+n4) >= 0 [1]: eventual decrease yields (-1-n24+y^0-n2*(-1+n4) >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0) -1-n24+y^0-n2*(-1+n4) >= 0 [2]: eventual increase yields (-1-n24+y^0-n2*(-1+n4) >= 0 /\ n24+n2*n4 <= 0) -1+n31 >= 0 [0]: monotonic increase yields -1+n31 >= 0 -1-n31*(-1+n4)-n31+x^0 >= 0 [0]: montonic decrease yields -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0, dependencies: -1+x^0 >= 0 -1-n31*(-1+n4)-n31+x^0 >= 0 [1]: eventual decrease yields (-1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0) -1-n31*(-1+n4)-n31+x^0 >= 0 [2]: eventual increase yields (n31*n4 <= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0) -1+n2 >= 0 [0]: monotonic increase yields -1+n2 >= 0 -n31*(-1+n4)-n31+x^0 >= 0 [0]: montonic decrease yields -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0, dependencies: -1-n31*(-1+n4)-n31+x^0 >= 0 -n31*(-1+n4)-n31+x^0 >= 0 [1]: eventual increase yields (n31*n4 <= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0) -1+x^0 >= 0 [0]: monotonic increase yields -1+x^0 >= 0, dependencies: -1-n31*(-1+n4)-n31+x^0 >= 0 -n2-n24+y^0-n2*(-1+n4) >= 0 [0]: montonic decrease yields -n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0, dependencies: -1+n24 >= 0 -n24+y^0 >= 0 -n2-n24+y^0-n2*(-1+n4) >= 0 [1]: eventual decrease yields (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -n2-n24+y^0-n2*(-1+n4) >= 0) -n2-n24+y^0-n2*(-1+n4) >= 0 [2]: eventual increase yields (n24+n2*n4 <= 0 /\ -n2-n24+y^0-n2*(-1+n4) >= 0) -1+n24 >= 0 [0]: monotonic increase yields -1+n24 >= 0 -1+n4 >= 0 [0]: monotonic increase yields -1+n4 >= 0 -n24+y^0 >= 0 [0]: montonic decrease yields -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0, dependencies: -1+n2 >= 0 -1+n24 >= 0 -1+n4 >= 0 -n24+y^0 >= 0 [1]: eventual increase yields (n24+n2*n4 <= 0 /\ -n24+y^0 >= 0) -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 Replacement map: {-1-n24+y^0-n2*(-1+n4) >= 0 -> -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0, -1+n31 >= 0 -> -1+n31 >= 0, -1-n31*(-1+n4)-n31+x^0 >= 0 -> (-1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0), -1+n2 >= 0 -> -1+n2 >= 0, -n31*(-1+n4)-n31+x^0 >= 0 -> -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0, -1+x^0 >= 0 -> -1+x^0 >= 0, -n2-n24+y^0-n2*(-1+n4) >= 0 -> -n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0, -1+n24 >= 0 -> -1+n24 >= 0, -1+n4 >= 0 -> -1+n4 >= 0, -n24+y^0 >= 0 -> -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0} Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {25[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 31[T], 32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 31[T], 32[T]}, {30[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n43*n51*n313-n3+x^0, y^0'=-n43*n26*n51-n51*n241+y^0, (-1+n43 >= 0 /\ -n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1-n313-(-1+n43)*n313+x^0 >= 0 /\ -1+n26 >= 0 /\ -n43*n51*n313-n3+x^0 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 /\ -1-n43*n26*n51-n51*n241+y^0 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n51 >= 0 /\ -1+x^0 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 /\ -1+n241 >= 0 /\ -n241*(-1+n51)-n241+y^0-n43*n26*(-1+n51) >= 0 /\ -1+c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 -1+n43 >= 0 [0]: monotonic increase yields -1+n43 >= 0 -n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 [0]: montonic decrease yields -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0, dependencies: -1-n43*n26*n51-n51*n241+y^0 >= 0 -n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 [1]: eventual decrease yields (-n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0) -n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 [2]: eventual increase yields (-n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ n43*n26*n51+n51*n241 <= 0) -1-n313-(-1+n43)*n313+x^0 >= 0 [0]: montonic decrease yields -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, dependencies: -1+n43 >= 0 -1+n313 >= 0 -1+n3 >= 0 -1+n51 >= 0 -1-n313-(-1+n43)*n313+x^0 >= 0 [1]: eventual decrease yields (-1-n313-(-1+n43)*n313+x^0 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0) -1-n313-(-1+n43)*n313+x^0 >= 0 [2]: eventual increase yields (n43*n51*n313+n3 <= 0 /\ -1-n313-(-1+n43)*n313+x^0 >= 0) -1+n26 >= 0 [0]: monotonic increase yields -1+n26 >= 0 -n43*n51*n313-n3+x^0 >= 0 [0]: montonic decrease yields -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, dependencies: -1+x^0 >= 0 -n43*n51*n313-n3+x^0 >= 0 [1]: eventual decrease yields (-n43*n51*n313-n3+x^0 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0) -n43*n51*n313-n3+x^0 >= 0 [2]: eventual increase yields (n43*n51*n313+n3 <= 0 /\ -n43*n51*n313-n3+x^0 >= 0) -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 [0]: montonic decrease yields -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, dependencies: -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 [1]: eventual decrease yields (-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0) -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 [2]: eventual increase yields (n43*n51*n313+n3 <= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0) -1-n43*n26*n51-n51*n241+y^0 >= 0 [0]: montonic decrease yields -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0, dependencies: -1+n43 >= 0 -1+n26 >= 0 -1+n51 >= 0 -1+n241 >= 0 -1-n43*n26*n51-n51*n241+y^0 >= 0 [1]: eventual decrease yields (-1-n43*n26*n51-n51*n241+y^0 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0) -1-n43*n26*n51-n51*n241+y^0 >= 0 [2]: eventual increase yields (-1-n43*n26*n51-n51*n241+y^0 >= 0 /\ n43*n26*n51+n51*n241 <= 0) -1+n313 >= 0 [0]: monotonic increase yields -1+n313 >= 0 -1+n3 >= 0 [0]: monotonic increase yields -1+n3 >= 0 -1-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 [0]: montonic decrease yields -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0, dependencies: -1+n26 >= 0 -1-n43*n26*n51-n51*n241+y^0 >= 0 -1-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 [1]: eventual increase yields (-1-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ n43*n26*n51+n51*n241 <= 0) -1+n51 >= 0 [0]: monotonic increase yields -1+n51 >= 0 -1+x^0 >= 0 [0]: montonic decrease yields -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, dependencies: -1+n43 >= 0 -1-n313-(-1+n43)*n313+x^0 >= 0 -1+n313 >= 0 -1+x^0 >= 0 [1]: eventual increase yields (n43*n51*n313+n3 <= 0 /\ -1+x^0 >= 0) -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 [0]: montonic decrease yields -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, dependencies: -1+n3 >= 0 -1+x^0 >= 0 -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 [1]: eventual increase yields (n43*n51*n313+n3 <= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0) -1+n241 >= 0 [0]: monotonic increase yields -1+n241 >= 0 -n241*(-1+n51)-n241+y^0-n43*n26*(-1+n51) >= 0 [0]: montonic decrease yields -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0, dependencies: -1+n43 >= 0 -1+n26 >= 0 -1-n43*n26*n51-n51*n241+y^0 >= 0 -n241*(-1+n51)-n241+y^0-n43*n26*(-1+n51) >= 0 [1]: eventual increase yields (n43*n26*n51+n51*n241 <= 0 /\ -n241*(-1+n51)-n241+y^0-n43*n26*(-1+n51) >= 0) -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 Replacement map: {-1+n43 >= 0 -> -1+n43 >= 0, -n26-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 -> -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0, -1-n313-(-1+n43)*n313+x^0 >= 0 -> -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, -1+n26 >= 0 -> -1+n26 >= 0, -n43*n51*n313-n3+x^0 >= 0 -> -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 -> -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, -1-n43*n26*n51-n51*n241+y^0 >= 0 -> -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0, -1+n313 >= 0 -> -1+n313 >= 0, -1+n3 >= 0 -> -1+n3 >= 0, -1-n241*(-1+n51)-n241+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 -> -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0, -1+n51 >= 0 -> -1+n51 >= 0, -1+x^0 >= 0 -> -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0 >= 0 -> -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0, -1+n241 >= 0 -> -1+n241 >= 0, -n241*(-1+n51)-n241+y^0-n43*n26*(-1+n51) >= 0 -> -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0} Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 31[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 31[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 29[T], 30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 29[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 29[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 29[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 29[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 29[T], 31[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 29[T], 31[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {31[T]}, {30[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n3113*n413-n3+x^0, y^0'=-n413*n221+y^0, (-1+n3113 >= 0 /\ -1-n3113-n3113*(-1+n413)+x^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -n3113-n3113*(-1+n413)+x^0 >= 0 /\ -1+n221 >= 0 /\ -1-n413*n221+y^0 >= 0 /\ y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -1+y^0-(-1+n413)*n221 >= 0 /\ -1+c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 -1+n3113 >= 0 [0]: monotonic increase yields -1+n3113 >= 0 -1-n3113-n3113*(-1+n413)+x^0 >= 0 [0]: montonic decrease yields -1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0, dependencies: -n3113*n413-n3+x^0 >= 0 -1+n3 >= 0 -1-n3113-n3113*(-1+n413)+x^0 >= 0 [1]: eventual decrease yields (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1-n3113-n3113*(-1+n413)+x^0 >= 0) -1-n3113-n3113*(-1+n413)+x^0 >= 0 [2]: eventual increase yields (n3113*n413+n3 <= 0 /\ -1-n3113-n3113*(-1+n413)+x^0 >= 0) -n3113*n413-n3+x^0 >= 0 [0]: montonic decrease yields -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0, dependencies: -1+n3113 >= 0 -1-n3113-n3113*(-1+n413)+x^0 >= 0 -1+n413 >= 0 -n3113*n413-n3+x^0 >= 0 [1]: eventual decrease yields (-n3113*n413-n3+x^0 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0) -n3113*n413-n3+x^0 >= 0 [2]: eventual increase yields (n3113*n413+n3 <= 0 /\ -n3113*n413-n3+x^0 >= 0) -1+n3 >= 0 [0]: monotonic increase yields -1+n3 >= 0 -n3113-n3113*(-1+n413)+x^0 >= 0 [0]: montonic decrease yields -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0, dependencies: -1-n3113-n3113*(-1+n413)+x^0 >= 0 -n3113-n3113*(-1+n413)+x^0 >= 0 [1]: eventual increase yields (n3113*n413+n3 <= 0 /\ -n3113-n3113*(-1+n413)+x^0 >= 0) -1+n221 >= 0 [0]: monotonic increase yields -1+n221 >= 0 -1-n413*n221+y^0 >= 0 [0]: montonic decrease yields -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0, dependencies: -1+n221 >= 0 -1+n413 >= 0 -1-n413*n221+y^0 >= 0 [1]: eventual decrease yields (-1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -1-n413*n221+y^0 >= 0) -1-n413*n221+y^0 >= 0 [2]: eventual increase yields (n413*n221 <= 0 /\ -1-n413*n221+y^0 >= 0) y^0-n221-(-1+n413)*n221 >= 0 [0]: montonic decrease yields -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0, dependencies: -1-n413*n221+y^0 >= 0 y^0-n221-(-1+n413)*n221 >= 0 [1]: eventual increase yields (n413*n221 <= 0 /\ y^0-n221-(-1+n413)*n221 >= 0) -1+n413 >= 0 [0]: monotonic increase yields -1+n413 >= 0 -1+y^0-(-1+n413)*n221 >= 0 [0]: montonic decrease yields -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0, dependencies: -1+n221 >= 0 -1-n413*n221+y^0 >= 0 -1+y^0-(-1+n413)*n221 >= 0 [1]: eventual increase yields (n413*n221 <= 0 /\ -1+y^0-(-1+n413)*n221 >= 0) -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 Replacement map: {-1+n3113 >= 0 -> -1+n3113 >= 0, -1-n3113-n3113*(-1+n413)+x^0 >= 0 -> -1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0, -n3113*n413-n3+x^0 >= 0 -> (-n3113*n413-n3+x^0 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0), -1+n3 >= 0 -> -1+n3 >= 0, -n3113-n3113*(-1+n413)+x^0 >= 0 -> -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0, -1+n221 >= 0 -> -1+n221 >= 0, -1-n413*n221+y^0 >= 0 -> -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0, y^0-n221-(-1+n413)*n221 >= 0 -> -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0, -1+n413 >= 0 -> -1+n413 >= 0, -1+y^0-(-1+n413)*n221 >= 0 -> -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0} Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 32[T], 33[T]}, {34[T]}, {24[T]}, {}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {32[T], 33[T], 34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {32[T], 33[T], 34[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 32[T], 33[T], 34[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 32[T], 33[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 32[T], 33[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {33[T], 34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {33[T], 34[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 33[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 33[T], 34[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 33[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 33[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {34[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 34[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {29[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {29[T]}, {30[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 35: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n3+x^0, y^0'=-n231+y^0, (-n231+y^0 >= 0 /\ -1+n231 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+x^0 >= 0 /\ -1-n231+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 -n231+y^0 >= 0 [0]: montonic decrease yields -n231-n231*(-1+n9)+y^0 >= 0, dependencies: -1-n231+y^0 >= 0 -n231+y^0 >= 0 [1]: eventual decrease yields (-n231+y^0 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0) -n231+y^0 >= 0 [2]: eventual increase yields (-n231+y^0 >= 0 /\ n231 <= 0) -1+n231 >= 0 [0]: monotonic increase yields -1+n231 >= 0 -n3+x^0 >= 0 [0]: montonic decrease yields -n3+x^0-(-1+n9)*n3 >= 0, dependencies: -1+n3 >= 0 -n3+x^0 >= 0 [1]: eventual decrease yields (-n3+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0 >= 0), dependencies: -1+n3 >= 0 -n3+x^0 >= 0 [2]: eventual increase yields (-n3+x^0 >= 0 /\ n3 <= 0), dependencies: -1+n3 >= 0 -1+n3 >= 0 [0]: monotonic increase yields -1+n3 >= 0 -1+x^0 >= 0 [0]: montonic decrease yields -1+x^0-(-1+n9)*n3 >= 0, dependencies: -1+n3 >= 0 -1+x^0 >= 0 [1]: eventual increase yields (-1+x^0 >= 0 /\ n3 <= 0), dependencies: -1+n3 >= 0 -1-n231+y^0 >= 0 [0]: montonic decrease yields -1-n231-n231*(-1+n9)+y^0 >= 0, dependencies: -1+n231 >= 0 -1-n231+y^0 >= 0 [1]: eventual increase yields (n231 <= 0 /\ -1-n231+y^0 >= 0) -1+c^0 >= 0 [0]: monotonic increase yields -1+c^0 >= 0 Replacement map: {-n231+y^0 >= 0 -> -n231-n231*(-1+n9)+y^0 >= 0, -1+n231 >= 0 -> -1+n231 >= 0, -n3+x^0 >= 0 -> -n3+x^0-(-1+n9)*n3 >= 0, -1+n3 >= 0 -> -1+n3 >= 0, -1+x^0 >= 0 -> -1+x^0-(-1+n9)*n3 >= 0, -1-n231+y^0 >= 0 -> -1-n231-n231*(-1+n9)+y^0 >= 0, -1+c^0 >= 0 -> -1+c^0 >= 0} Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {31[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {33[T], 34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {33[T], 34[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 33[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 33[T], 34[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 33[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 33[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 29[T], 30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 35: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 36: l3 -> l3 : x^0'=-n10+x^0, (-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-1+x^0, (1-y^0 <= 0 /\ 1-x^0 <= 0 /\ c^0 <= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n10+x^0, (-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0), cost: 1 -1+y^0 >= 0 [0]: monotonic increase yields -1+y^0 >= 0 -1+x^0 >= 0 [0]: montonic decrease yields -n10+x^0 >= 0 -1+x^0 >= 0 [1]: eventual increase yields (1 <= 0 /\ -1+x^0 >= 0) -c^0 >= 0 [0]: monotonic increase yields -c^0 >= 0 Replacement map: {-1+y^0 >= 0 -> -1+y^0 >= 0, -1+x^0 >= 0 -> -n10+x^0 >= 0, -c^0 >= 0 -> -c^0 >= 0} Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {}, {36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {36[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {36[T]}, {}, {}, {}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {36[T]}, {}, {}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {36[T]}, {}, {}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 30[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 30[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {30[T], 31[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {30[T], 31[T], 32[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 30[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 30[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {31[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {31[T], 32[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {32[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 29[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 29[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {29[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 29[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 29[T], 34[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 29[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 34[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 33[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 33[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {29[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 29[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 29[T], 34[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 29[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {32[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {29[T], 32[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 29[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 29[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {31[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {31[T], 32[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 31[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 31[T], 32[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {30[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {30[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 32[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 32[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 31[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 31[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {22[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 31[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 31[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 32[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {30[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {30[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 32[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 33[T], 34[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 35[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 28 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {28[T]}] Step with 36 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 32[T]}, {36[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 35: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 36: l3 -> l3 : x^0'=-n10+x^0, (-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0), cost: 1 37: l3 -> l3 : x^0'=-n10*n12+x^0, y^0'=y^0-n12*n11, (-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n10+x^0, y^0'=-n11+y^0, (-1+n10 >= 0 /\ -1+n11 >= 0 /\ -n11+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -1-n11+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n10*n12+x^0, y^0'=y^0-n12*n11, (-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0), cost: 1 -1+n10 >= 0 [0]: monotonic increase yields -1+n10 >= 0 -1+n11 >= 0 [0]: monotonic increase yields -1+n11 >= 0 -n11+y^0 >= 0 [0]: montonic decrease yields -n11+y^0-(-1+n12)*n11 >= 0, dependencies: -1-n11+y^0 >= 0 -n11+y^0 >= 0 [1]: eventual decrease yields (-n11+y^0-(-1+n12)*n11 >= 0 /\ -n11+y^0 >= 0), dependencies: -1+n11 >= 0 -n11+y^0 >= 0 [2]: eventual increase yields (-n11+y^0 >= 0 /\ n11 <= 0), dependencies: -1+n11 >= 0 -n10+x^0 >= 0 [0]: montonic decrease yields -n10-n10*(-1+n12)+x^0 >= 0, dependencies: -1+n10 >= 0 -n10+x^0 >= 0 [1]: eventual increase yields (n10 <= 0 /\ -n10+x^0 >= 0) -1-n11+y^0 >= 0 [0]: montonic decrease yields -1-n11+y^0-(-1+n12)*n11 >= 0, dependencies: -1+n11 >= 0 -1-n11+y^0 >= 0 [1]: eventual increase yields (-1-n11+y^0 >= 0 /\ n11 <= 0), dependencies: -1+n11 >= 0 -1+x^0 >= 0 [0]: montonic decrease yields -1-n10*(-1+n12)+x^0 >= 0, dependencies: -1+n10 >= 0 -1+x^0 >= 0 [1]: eventual increase yields (n10 <= 0 /\ -1+x^0 >= 0) -c^0 >= 0 [0]: monotonic increase yields -c^0 >= 0 Replacement map: {-1+n10 >= 0 -> -1+n10 >= 0, -1+n11 >= 0 -> -1+n11 >= 0, -n11+y^0 >= 0 -> -n11+y^0-(-1+n12)*n11 >= 0, -n10+x^0 >= 0 -> -n10-n10*(-1+n12)+x^0 >= 0, -1-n11+y^0 >= 0 -> -1-n11+y^0-(-1+n12)*n11 >= 0, -1+x^0 >= 0 -> -1-n10*(-1+n12)+x^0 >= 0, -c^0 >= 0 -> -c^0 >= 0} Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {30[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {30[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 32[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 32[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 31[T], 33[T], 34[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 31[T], 33[T], 34[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 33[T], 34[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 33[T], 34[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {34[T], 35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 34[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 34[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 30[T], 32[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 35[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 34[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 34[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 34[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 32[T], 34[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {33[T], 34[T], 35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 33[T], 34[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 33[T], 34[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {31[T], 33[T], 34[T], 35[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 31[T], 33[T], 34[T], 35[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 31[T], 33[T], 34[T], 35[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 36[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 36[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 36[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 36[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 36[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 36[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 34[T], 35[T]}, {37[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 33[T], 34[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 28 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 30[T]}, {28[T], 32[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {26[T], 28[T], 32[T]}] Step with 36 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}] Step with 37 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {37[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {29[T], 30[T], 33[T], 37[T]}, {28[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 35: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 36: l3 -> l3 : x^0'=-n10+x^0, (-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0), cost: 1 37: l3 -> l3 : x^0'=-n10*n12+x^0, y^0'=y^0-n12*n11, (-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0), cost: 1 38: l3 -> l3 : x^0'=-n106*n15*n123+x^0, y^0'=-n113*n15*n123+y^0-n*n15, (-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n106*n123+x^0, y^0'=-n+y^0-n113*n123, (-1-n106*n123+x^0 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -(-1+n123)*n113-n113+y^0 >= 0 /\ -1-n106*(-1+n123)+x^0 >= 0 /\ -1+n123 >= 0 /\ -n106-n106*(-1+n123)+x^0 >= 0 /\ -1+n113 >= 0 /\ -n+y^0-n113*n123 >= 0 /\ -1-(-1+n123)*n113-n113+y^0 >= 0 /\ -c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n106*n15*n123+x^0, y^0'=-n113*n15*n123+y^0-n*n15, (-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0), cost: 1 -1-n106*n123+x^0 >= 0 [0]: montonic decrease yields -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0, dependencies: -1+n106 >= 0 -1+n123 >= 0 -1-n106*n123+x^0 >= 0 [1]: eventual decrease yields (-1-n106*n123+x^0 >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0) -1-n106*n123+x^0 >= 0 [2]: eventual increase yields (-1-n106*n123+x^0 >= 0 /\ n106*n123 <= 0) -1+n106 >= 0 [0]: monotonic increase yields -1+n106 >= 0 -1+n >= 0 [0]: monotonic increase yields -1+n >= 0 -(-1+n123)*n113-n113+y^0 >= 0 [0]: montonic decrease yields -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0, dependencies: -1-(-1+n123)*n113-n113+y^0 >= 0 -(-1+n123)*n113-n113+y^0 >= 0 [1]: eventual decrease yields (-(-1+n123)*n113-n113+y^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0) -(-1+n123)*n113-n113+y^0 >= 0 [2]: eventual increase yields (-(-1+n123)*n113-n113+y^0 >= 0 /\ n+n113*n123 <= 0) -1-n106*(-1+n123)+x^0 >= 0 [0]: montonic decrease yields -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0, dependencies: -1-n106*n123+x^0 >= 0 -1+n106 >= 0 -1-n106*(-1+n123)+x^0 >= 0 [1]: eventual increase yields (-1-n106*(-1+n123)+x^0 >= 0 /\ n106*n123 <= 0) -1+n123 >= 0 [0]: monotonic increase yields -1+n123 >= 0 -n106-n106*(-1+n123)+x^0 >= 0 [0]: montonic decrease yields -n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0, dependencies: -1-n106*n123+x^0 >= 0 -n106-n106*(-1+n123)+x^0 >= 0 [1]: eventual increase yields (-n106-n106*(-1+n123)+x^0 >= 0 /\ n106*n123 <= 0) -1+n113 >= 0 [0]: monotonic increase yields -1+n113 >= 0 -n+y^0-n113*n123 >= 0 [0]: montonic decrease yields -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0, dependencies: -1+n >= 0 -1+n123 >= 0 -1+n113 >= 0 -n+y^0-n113*n123 >= 0 [1]: eventual increase yields (n+n113*n123 <= 0 /\ -n+y^0-n113*n123 >= 0) -1-(-1+n123)*n113-n113+y^0 >= 0 [0]: montonic decrease yields -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0, dependencies: -1+n >= 0 -n+y^0-n113*n123 >= 0 -1-(-1+n123)*n113-n113+y^0 >= 0 [1]: eventual increase yields (n+n113*n123 <= 0 /\ -1-(-1+n123)*n113-n113+y^0 >= 0) -c^0 >= 0 [0]: monotonic increase yields -c^0 >= 0 Replacement map: {-1-n106*n123+x^0 >= 0 -> -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0, -1+n106 >= 0 -> -1+n106 >= 0, -1+n >= 0 -> -1+n >= 0, -(-1+n123)*n113-n113+y^0 >= 0 -> -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0, -1-n106*(-1+n123)+x^0 >= 0 -> -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0, -1+n123 >= 0 -> -1+n123 >= 0, -n106-n106*(-1+n123)+x^0 >= 0 -> -n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0, -1+n113 >= 0 -> -1+n113 >= 0, -n+y^0-n113*n123 >= 0 -> -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0, -1-(-1+n123)*n113-n113+y^0 >= 0 -> -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0, -c^0 >= 0 -> -c^0 >= 0} Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 38[T]}] Step with 28 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 30[T], 38[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 30[T], 38[T]}] Step with 36 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 38[T]}] Step with 37 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 38[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {37[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {29[T], 30[T], 33[T], 37[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 33[T], 37[T]}] Step with 38 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {28[T], 30[T], 32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {28[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 37[T], 38[T]}] Step with 36 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}] Step with 36 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {36[T]}] Step with 37 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {36[T]}, {37[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 35: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 36: l3 -> l3 : x^0'=-n10+x^0, (-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0), cost: 1 37: l3 -> l3 : x^0'=-n10*n12+x^0, y^0'=y^0-n12*n11, (-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0), cost: 1 38: l3 -> l3 : x^0'=-n106*n15*n123+x^0, y^0'=-n113*n15*n123+y^0-n*n15, (-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0), cost: 1 39: l3 -> l3 : x^0'=-n10*n12*n20-n1011*n20+x^0, y^0'=-n12*n11*n20+y^0, (-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=-n1011-n10*n12+x^0, y^0'=y^0-n12*n11, (-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -1+n1011 >= 0 /\ -1+y^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -n1011+x^0 >= 0 /\ -n10-n1011-n10*(-1+n12)+x^0 >= 0 /\ -1-n1011-n10*(-1+n12)+x^0 >= 0 /\ -c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n10*n12*n20-n1011*n20+x^0, y^0'=-n12*n11*n20+y^0, (-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0), cost: 1 -1+n12 >= 0 [0]: monotonic increase yields -1+n12 >= 0 -1+n10 >= 0 [0]: monotonic increase yields -1+n10 >= 0 -n11+y^0-(-1+n12)*n11 >= 0 [0]: montonic decrease yields -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0, dependencies: -1-n11+y^0-(-1+n12)*n11 >= 0 -n11+y^0-(-1+n12)*n11 >= 0 [1]: eventual decrease yields (-n11+y^0-(-1+n12)*n11 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0) -n11+y^0-(-1+n12)*n11 >= 0 [2]: eventual increase yields (-n11+y^0-(-1+n12)*n11 >= 0 /\ n12*n11 <= 0) -1+n11 >= 0 [0]: monotonic increase yields -1+n11 >= 0 -1+n1011 >= 0 [0]: monotonic increase yields -1+n1011 >= 0 -1+y^0 >= 0 [0]: monotonic increase yields -1+y^0 >= 0, dependencies: -1-n11+y^0-(-1+n12)*n11 >= 0 -1+y^0 >= 0 [1]: montonic decrease yields -1+y^0-n12*(-1+n20)*n11 >= 0, dependencies: -1+n12 >= 0 -1+n11 >= 0 -1+y^0 >= 0 [2]: eventual increase yields (-1+y^0 >= 0 /\ n12*n11 <= 0) -1-n11+y^0-(-1+n12)*n11 >= 0 [0]: montonic decrease yields -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0, dependencies: -1+y^0 >= 0 -1-n11+y^0-(-1+n12)*n11 >= 0 [1]: eventual increase yields (n12*n11 <= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0) -n1011+x^0 >= 0 [0]: montonic decrease yields -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0, dependencies: -1+n12 >= 0 -1+n10 >= 0 -1+n1011 >= 0 -n1011+x^0 >= 0 [1]: eventual increase yields (n1011+n10*n12 <= 0 /\ -n1011+x^0 >= 0) -n10-n1011-n10*(-1+n12)+x^0 >= 0 [0]: montonic decrease yields -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0, dependencies: -1+n1011 >= 0 -n1011+x^0 >= 0 -n10-n1011-n10*(-1+n12)+x^0 >= 0 [1]: eventual increase yields (n1011+n10*n12 <= 0 /\ -n10-n1011-n10*(-1+n12)+x^0 >= 0) -1-n1011-n10*(-1+n12)+x^0 >= 0 [0]: montonic decrease yields -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0, dependencies: -1+n10 >= 0 -1+n1011 >= 0 -n1011+x^0 >= 0 -1-n1011-n10*(-1+n12)+x^0 >= 0 [1]: eventual increase yields (n1011+n10*n12 <= 0 /\ -1-n1011-n10*(-1+n12)+x^0 >= 0) -c^0 >= 0 [0]: monotonic increase yields -c^0 >= 0 Replacement map: {-1+n12 >= 0 -> -1+n12 >= 0, -1+n10 >= 0 -> -1+n10 >= 0, -n11+y^0-(-1+n12)*n11 >= 0 -> -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0, -1+n11 >= 0 -> -1+n11 >= 0, -1+n1011 >= 0 -> -1+n1011 >= 0, -1+y^0 >= 0 -> -1+y^0-n12*(-1+n20)*n11 >= 0, -1-n11+y^0-(-1+n12)*n11 >= 0 -> -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0, -n1011+x^0 >= 0 -> -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0, -n10-n1011-n10*(-1+n12)+x^0 >= 0 -> -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0, -1-n1011-n10*(-1+n12)+x^0 >= 0 -> -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0, -c^0 >= 0 -> -c^0 >= 0} Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {34[T], 35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {35[T], 36[T], 37[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 33[T], 35[T], 36[T], 37[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 33[T], 35[T], 36[T], 37[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 33[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {29[T], 30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T], 39[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {28[T], 30[T], 32[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 32[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T], 39[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {32[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 32[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T], 39[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 38[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {24[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 30[T], 37[T], 38[T]}, {39[T]}, {24[T]}, {23[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 35[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 32[T], 35[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 32[T], 35[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 38 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {38[T]}] Step with 37 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 38[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}] Step with 39 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 35[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 32[T], 35[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 32[T], 35[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 38[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {33[T], 37[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {33[T], 37[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {33[T], 37[T], 39[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 33[T], 37[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 33[T], 37[T], 39[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 33[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 35[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 32[T], 35[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 32[T], 35[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 38[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 39 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {39[T]}, {28[T]}] Accelerate Start location: l8 Program variables: c^0 ox^0 oy^0 x^0 y^0 15: l0 -> l1 : 1+y^0 <= 0, cost: 1 16: l0 -> l1 : oy^0-y^0 <= 0, cost: 1 17: l2 -> l0 : 1+x^0 <= 0, cost: 1 18: l2 -> l0 : ox^0-x^0 <= 0, cost: 1 19: l2 -> l3 : T, cost: 1 26: l3 -> l6 : (1-y^0 <= 0 /\ 1-x^0 <= 0), cost: 1 28: l3 -> l3 : y^0'=-n+y^0, (-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0), cost: 1 29: l3 -> l3 : y^0'=-n2+y^0, (-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 30: l3 -> l3 : x^0'=-n3+x^0, (-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 31: l3 -> l3 : x^0'=-n31*n4+x^0, y^0'=-n2*n4+y^0, (-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 32: l3 -> l3 : x^0'=-n5*n31*n4+x^0, y^0'=-n5*n24-n2*n5*n4+y^0, (-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0), cost: 1 33: l3 -> l3 : x^0'=-n3*n6-n43*n51*n313*n6+x^0, y^0'=y^0-n43*n26*n51*n6-n51*n241*n6, (-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0), cost: 1 34: l3 -> l3 : x^0'=-n8*n3-n3113*n8*n413+x^0, y^0'=y^0-n8*n413*n221, (-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0), cost: 1 35: l3 -> l3 : x^0'=-n9*n3+x^0, y^0'=-n231*n9+y^0, (-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0), cost: 1 36: l3 -> l3 : x^0'=-n10+x^0, (-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0), cost: 1 37: l3 -> l3 : x^0'=-n10*n12+x^0, y^0'=y^0-n12*n11, (-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0), cost: 1 38: l3 -> l3 : x^0'=-n106*n15*n123+x^0, y^0'=-n113*n15*n123+y^0-n*n15, (-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0), cost: 1 39: l3 -> l3 : x^0'=-n10*n12*n20-n1011*n20+x^0, y^0'=-n12*n11*n20+y^0, (-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0), cost: 1 40: l3 -> l3 : x^0'=-n71*n204*n10114-n71*n1212*n1020*n204+x^0, y^0'=-n71*n1212*n204*n1112-n71*n+y^0, (-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0), cost: 1 20: l4 -> l3 : c^0 <= 0, cost: 1 21: l4 -> l3 : c^0'=1, ox^0'=x^0, oy^0'=y^0, T, cost: 1 22: l5 -> l4 : c^0 <= 0, cost: 1 23: l5 -> l2 : 1-c^0 <= 0, cost: 1 24: l6 -> l5 : y^0'=-1+y^0, T, cost: 1 25: l6 -> l5 : x^0'=-1+x^0, T, cost: 1 27: l8 -> l3 : c^0 <= 0, cost: 1 Loop Acceleration Original rule: l3 -> l3 : x^0'=x^0-n204*n10114-n1212*n1020*n204, y^0'=-n+y^0-n1212*n204*n1112, (-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1+n1020 >= 0 /\ -n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -n1020-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)+y^0 >= 0 /\ -1+n10114 >= 0 /\ -1-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -c^0 >= 0), cost: 1 New rule: l3 -> l3 : x^0'=-n71*n204*n10114-n71*n1212*n1020*n204+x^0, y^0'=-n71*n1212*n204*n1112-n71*n+y^0, (-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0), cost: 1 -n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 [0]: montonic decrease yields -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0, dependencies: -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 -n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 [1]: eventual decrease yields (-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0) -n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 [2]: eventual increase yields (-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ n+n1212*n204*n1112 <= 0) -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 [0]: montonic decrease yields -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0, dependencies: -1+n1212 >= 0 -1+n1020 >= 0 -1+n204 >= 0 -1+n10114 >= 0 -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 [1]: eventual decrease yields (-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+x^0-n204*n10114-n1212*n1020*n204 >= 0) -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 [2]: eventual increase yields (-1+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ n204*n10114+n1212*n1020*n204 <= 0) -1+n >= 0 [0]: monotonic increase yields -1+n >= 0 -1+n1212 >= 0 [0]: monotonic increase yields -1+n1212 >= 0 -1+n1020 >= 0 [0]: monotonic increase yields -1+n1020 >= 0 -n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 [0]: montonic decrease yields -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0, dependencies: -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 -1+n1212 >= 0 -1+n1020 >= 0 -n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 [1]: eventual increase yields (-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ n204*n10114+n1212*n1020*n204 <= 0) -1+n1112 >= 0 [0]: monotonic increase yields -1+n1112 >= 0 -n1020-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 [0]: montonic decrease yields -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0, dependencies: -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 -n1020-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 [1]: eventual increase yields (-n1020-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ n204*n10114+n1212*n1020*n204 <= 0) -n+y^0-n1212*n204*n1112 >= 0 [0]: montonic decrease yields -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0, dependencies: -1+n1212 >= 0 -1+n1112 >= 0 -1+n204 >= 0 -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 -n+y^0-n1212*n204*n1112 >= 0 [1]: eventual decrease yields (-n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0) -n+y^0-n1212*n204*n1112 >= 0 [2]: eventual increase yields (n+n1212*n204*n1112 <= 0 /\ -n+y^0-n1212*n204*n1112 >= 0) -1+n204 >= 0 [0]: monotonic increase yields -1+n204 >= 0 -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 [0]: montonic decrease yields -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0, dependencies: -1+n >= 0 -n+y^0-n1212*n204*n1112 >= 0 -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 [1]: eventual increase yields (n+n1212*n204*n1112 <= 0 /\ -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0) -1-n1212*n1112*(-1+n204)+y^0 >= 0 [0]: montonic decrease yields -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0, dependencies: -1+n >= 0 -1+n1212 >= 0 -1+n1112 >= 0 -1+n204 >= 0 -1-n1212*n1112*(-1+n204)+y^0 >= 0 [1]: eventual increase yields (n+n1212*n204*n1112 <= 0 /\ -1-n1212*n1112*(-1+n204)+y^0 >= 0) -1+n10114 >= 0 [0]: monotonic increase yields -1+n10114 >= 0 -1-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 [0]: montonic decrease yields -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0, dependencies: -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 -1+n1020 >= 0 -1-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 [1]: eventual increase yields (n204*n10114+n1212*n1020*n204 <= 0 /\ -1-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0) -c^0 >= 0 [0]: monotonic increase yields -c^0 >= 0 Replacement map: {-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 -> -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0, -1+x^0-n204*n10114-n1212*n1020*n204 >= 0 -> -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0, -1+n >= 0 -> -1+n >= 0, -1+n1212 >= 0 -> -1+n1212 >= 0, -1+n1020 >= 0 -> -1+n1020 >= 0, -n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 -> -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0, -1+n1112 >= 0 -> -1+n1112 >= 0, -n1020-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 -> -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0, -n+y^0-n1212*n204*n1112 >= 0 -> (-n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0), -1+n204 >= 0 -> -1+n204 >= 0, -1-n1212*n1112*(-1+n204)+y^0-(-1+n1212)*n1112-n1112 >= 0 -> -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0, -1-n1212*n1112*(-1+n204)+y^0 >= 0 -> -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0, -1+n10114 >= 0 -> -1+n10114 >= 0, -1-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 -> -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0, -c^0 >= 0 -> -c^0 >= 0} Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {32[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 32[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {30[T], 31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {31[T], 33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {34[T], 37[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {33[T], 34[T], 37[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 36[T], 37[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 36[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 33[T], 35[T], 36[T], 39[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 37[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {29[T], 35[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 35[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 35[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 38[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}, {40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {37[T]}] Step with 38 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 37[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 37[T], 38[T]}] Step with 36 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 37[T], 38[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 32[T], 33[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T]}, {34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 34[T], 36[T], 37[T], 38[T]}] Step with 40 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {39[T]}] Step with 37 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {35[T], 39[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {35[T], 37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 37[T], 38[T], 39[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {30[T], 31[T], 32[T], 33[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {31[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {30[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 30[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {33[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 33[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {34[T], 36[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 36[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 34[T], 36[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {35[T], 37[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 39[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 35[T], 37[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {35[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 35[T], 37[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 35[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 39 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 33[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 33[T], 38[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 30[T], 33[T], 34[T], 38[T], 39[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 38[T], 39[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 38[T], 39[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 37[T], 38[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {37[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {32[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 29[T], 32[T], 35[T], 37[T], 39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 37[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {36[T]}] Step with 40 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {36[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {36[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {36[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {36[T], 37[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T]}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {29[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {32[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {29[T], 32[T], 35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {31[T], 32[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 32[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 34[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 34[T], 36[T], 37[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 36[T], 37[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {33[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {30[T], 33[T], 34[T], 38[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 38[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {35[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 35[T], 39[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 39[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 33[T], 35[T], 38[T], 39[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 35[T], 38[T], 39[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 35[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T]}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 28 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T]}] Step with 36 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {28[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 36[T]}] Step with 40 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {37[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {30[T], 33[T], 34[T], 37[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 37[T]}] Step with 36 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 37[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T], 37[T]}] Step with 40 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}] Step with 38 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {38[T]}] Step with 37 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {38[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {37[T], 38[T]}] Step with 28 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {30[T], 33[T], 34[T], 37[T], 38[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 37[T], 38[T]}] Step with 36 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 37[T], 38[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 40 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}] Step with 39 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {31[T], 32[T], 35[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {31[T], 32[T], 35[T], 38[T], 39[T]}] Step with 37 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {31[T], 32[T], 35[T], 38[T], 39[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {31[T], 32[T], 35[T], 37[T], 38[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {31[T], 32[T], 35[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {31[T], 32[T], 35[T], 38[T], 39[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {31[T], 32[T], 35[T], 38[T], 39[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 33[T], 34[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {30[T], 31[T], 32[T], 34[T], 35[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 36[T]}] Step with 28 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T]}] Step with 36 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {32[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {31[T], 32[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {31[T], 35[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 35[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 35[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 35[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T], 37[T], 38[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 37[T], 38[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 34[T], 37[T], 38[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {30[T], 31[T], 33[T], 34[T], 37[T], 38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 32[T], 35[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 30[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {28[T], 33[T], 34[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 33[T], 34[T], 36[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Acceleration Failed marked recursive suffix as redundant Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {33[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {28[T], 33[T], 36[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 39[T], 40[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 32[T], 35[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 31[T], 32[T], 35[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 33[T], 36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 33[T], 34[T], 36[T]}, {28[T], 36[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 36[T], 39[T], 40[T]}, {32[T]}] Acceleration Failed marked recursive suffix as redundant Restart Step with 27 Trace 27[(c^0 <= 0)] Blocked [{}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {}, {}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {}, {}, {}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {}, {22[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T]}] Step with 38 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 38[T]}] Step with 40 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 38[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}] Step with 39 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 38[T], 39[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}] Step with 37 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {37[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}] Step with 28 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T]}] Step with 37 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 37[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}] Step with 36 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}] Step with 28 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T]}] Step with 37 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 37[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Acceleration Failed marked recursive suffix as redundant Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Acceleration Failed marked recursive suffix as redundant Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Acceleration Failed marked recursive suffix as redundant Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Acceleration Failed marked recursive suffix as redundant Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Acceleration Failed marked recursive suffix as redundant Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 37[T], 38[T], 39[T], 40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {36[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 36[T]}] Step with 37 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 36[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 37[T]}] Step with 39 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 37[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 37[T], 39[T]}] Step with 38 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T]}, {40[T]}] Covered Trace 27[(c^0 <= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}] Step with 40 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {40[T]}] Step with 36 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 36[(-1+n10 >= 0 /\ -1+y^0 >= 0 /\ -n10+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {40[T]}, {36[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {36[T], 40[T]}] Step with 28 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 28[(-1+n >= 0 /\ -n+y^0 >= 0 /\ -1+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {36[T], 40[T]}, {28[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 40[T]}] Step with 37 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 37[(-1+n12 >= 0 /\ -1+n10 >= 0 /\ -n11+y^0-(-1+n12)*n11 >= 0 /\ -1+n11 >= 0 /\ -n10-n10*(-1+n12)+x^0 >= 0 /\ -1-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 40[T]}, {37[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 37[T], 40[T]}] Step with 39 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 39[(-1+n12 >= 0 /\ -1-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1+n10 >= 0 /\ -1+n11 >= 0 /\ -1+n20 >= 0 /\ -n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -1+n1011 >= 0 /\ -n1011-n10*n12*(-1+n20)-n1011*(-1+n20)+x^0 >= 0 /\ -1+y^0-n12*(-1+n20)*n11 >= 0 /\ -n10-n1011-n10*n12*(-1+n20)-n1011*(-1+n20)-n10*(-1+n12)+x^0 >= 0 /\ -1-n11+y^0-(-1+n12)*n11-n12*(-1+n20)*n11 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 37[T], 40[T]}, {39[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 36[T], 37[T], 39[T], 40[T]}] Step with 38 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 38[(-n106-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -1+n15 >= 0 /\ -1+n106 >= 0 /\ -1+n >= 0 /\ -1+n123 >= 0 /\ -1-(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -n-(-1+n15)*n113*n123+y^0-n113*n123-n*(-1+n15) >= 0 /\ -1-n106*(-1+n15)*n123-n106*n123+x^0 >= 0 /\ -(-1+n123)*n113-n113-(-1+n15)*n113*n123+y^0-n*(-1+n15) >= 0 /\ -1+n113 >= 0 /\ -1-n106*(-1+n123)-n106*(-1+n15)*n123+x^0 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {38[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T]}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {21[T]}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {21[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {}] Step with 22 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {}] Step with 20 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 20[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}] Step with 21 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T]}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {29[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 29[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {29[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 29[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 29[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {29[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 29[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 31[T], 32[T], 33[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {35[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 35[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 35[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 35[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {30[T], 31[T], 32[T], 33[T], 35[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {34[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 38[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {19[T]}] Step with 18 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 18[(ox^0-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {17[T], 19[T]}, {}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {}, {17[T], 18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {25[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T]}] Step with 34 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T]}] Step with 26 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}] Step with 24 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T]}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {}, {18[T], 19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}] Step with 25 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}] Step with 23 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}] Step with 19 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)], 19[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {}, {}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T], 23[(1-c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {}, {19[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 25[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T]}, {23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {34[T], 38[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 34[T], 38[T]}] Step with 35 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 35[(-1+x^0-(-1+n9)*n3 >= 0 /\ -n3+x^0-(-1+n9)*n3 >= 0 /\ -1+n231 >= 0 /\ -1-n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n9 >= 0 /\ -n231-n231*(-1+n9)+y^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {35[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 30 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 30[(-1+y^0 >= 0 /\ -n3+x^0 >= 0 /\ -1+n3 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {30[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 31 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 31[(-1+n31 >= 0 /\ -n2+y^0-n2*(-1+n4) >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31+x^0 >= 0 /\ -1+y^0-n2*(-1+n4) >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {31[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 32 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 32[(-n2-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n31 >= 0 /\ -1-n31*(-1+n4)-n31+x^0 >= 0 /\ -1-n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1-n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0-n2*(-1+n4) >= 0 /\ -1+n2 >= 0 /\ -n31*(-1+n4)-n31*(-1+n5)*n4-n31+x^0 >= 0 /\ -1+x^0 >= 0 /\ -1+n5 >= 0 /\ -1+n24 >= 0 /\ -n24*(-1+n5)-n24-n2*(-1+n5)*n4+y^0 >= 0 /\ -1+n4 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {32[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 33 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 33[(-1+n43 >= 0 /\ -1-n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n26 >= 0 /\ -1+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n313 >= 0 /\ -1+n3 >= 0 /\ -1-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1+n51 >= 0 /\ -n43*(-1+n51)*n313-n313-(-1+n43)*n313+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -n51*n241*(-1+n6)-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-n43*n26*(-1+n51) >= 0 /\ -1+n6 >= 0 /\ -n51*n241*(-1+n6)-n26-n241*(-1+n51)-n241-n43*n26*n51*(-1+n6)+y^0-(-1+n43)*n26-n43*n26*(-1+n51) >= 0 /\ -1+n241 >= 0 /\ -n43*n51*n313-n3+x^0-(-1+n6)*n3-n43*n51*(-1+n6)*n313 >= 0 /\ -1-n43*n26*n51-n51*n241*(-1+n6)-n51*n241-n43*n26*n51*(-1+n6)+y^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {33[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Step with 29 Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)], 29[(-1+n2 >= 0 /\ -n2+y^0 >= 0 /\ -1+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {29[T]}] Covered Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T], 34[(-1-n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+n3113 >= 0 /\ -1-n413*(-1+n8)*n221-n413*n221+y^0 >= 0 /\ -n3113*n413-n3+x^0 >= 0 /\ -1-n413*(-1+n8)*n221+y^0-(-1+n413)*n221 >= 0 /\ -1+n3 >= 0 /\ -1+n8 >= 0 /\ -1+n221 >= 0 /\ -(-1+n8)*n3-n3113*n413-n3113*n413*(-1+n8)-n3+x^0 >= 0 /\ -n413*(-1+n8)*n221+y^0-n221-(-1+n413)*n221 >= 0 /\ -1+n413 >= 0 /\ -n3113-(-1+n8)*n3-n3113*(-1+n413)-n3113*n413*(-1+n8)+x^0 >= 0 /\ -1+c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 35[T], 36[T], 37[T], 39[T], 40[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)], 21[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T], 22[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {23[T]}, {20[T], 21[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)], 24[T] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {25[T]}, {22[T], 23[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)], 26[(1-y^0 <= 0 /\ 1-x^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}, {24[T], 25[T]}] Backtrack Trace 27[(c^0 <= 0)], 40[(-1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204+x^0-n204*n10114-n1212*n1020*n204 >= 0 /\ -1+n71 >= 0 /\ -(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n >= 0 /\ -1+n1212 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1-n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0 >= 0 /\ -1+n1020 >= 0 /\ -1-(-1+n71)*n204*n10114-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -1+n1112 >= 0 /\ -(-1+n71)*n204*n10114-n1020-(-1+n71)*n1212*n1020*n204-n10114-n1020*(-1+n1212)-n1212*n1020*(-1+n204)+x^0-n10114*(-1+n204) >= 0 /\ -n-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-n1212*n204*n1112 >= 0 /\ -n+y^0-n1212*n204*n1112 >= 0 /\ -1+n204 >= 0 /\ -n1212*n1112*(-1+n204)-(-1+n71)*n1212*n204*n1112-(-1+n71)*n+y^0-(-1+n1212)*n1112-n1112 >= 0 /\ -1+n10114 >= 0 /\ -c^0 >= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T]}, {26[T], 28[T], 29[T], 30[T], 31[T], 32[T], 33[T], 34[T], 35[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace 27[(c^0 <= 0)] Blocked [{}, {26[T], 28[T], 29[T], 34[T], 36[T], 37[T], 38[T], 39[T], 40[T]}] Backtrack Trace Blocked [{27[T]}] Accept unknown Build SHA: a05f16bf13df659c382799650051f91bf6828c7b